package day_2022_12_to_3.day;

/**
 * @author haomin
 * @date 2022/12/13 22:00
 **/
public class Day12_13_Num1832 {
    class Solution {
        public boolean checkIfPangram(String sentence) {
            if(sentence.length() < 26) return false;
            int[] arr = new int[26];
            for(char c : sentence.toCharArray()) arr[c - 'a']++;
            for(int i : arr) if(i == 0) return false;
            return true;
        }
    }
}